Allow for API calls to be made while keystone is being used
Allow for API calls to be made while keystone is being used

Change-Id: If53d91be57dbfb17402fd3f030c6e304fe79ddae

ekcs/congress,ramineni/my_congress,ekcs/congress,ramineni/my_congress,openstack/congress,ramineni/my_congress,ekcs/congress,openstack/congress,ekcs/congress,ramineni/my_congress